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1960016604 = 22371312371451
BaseRepresentation
bin111010011010011…
…0111101011011100
312001121010011022120
41310310313223130
513003231012404
6522253542540
766366603060
oct16464675334
95047104276
101960016604
11916418537
124684a4a50
132530b8250
1414844baa0
15b71159d9
hex74d37adc

1960016604 has 96 divisors (see below), whose sum is σ = 5637198336. Its totient is φ = 516153600.

The previous prime is 1960016587. The next prime is 1960016627. The reversal of 1960016604 is 4066100691.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1350079 + ... + 1351529.

It is an arithmetic number, because the mean of its divisors is an integer number (58720816).

Almost surely, 21960016604 is an apocalyptic number.

1960016604 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1960016604, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2818599168).

1960016604 is an abundant number, since it is smaller than the sum of its proper divisors (3677181732).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1960016604 is a wasteful number, since it uses less digits than its factorization.

1960016604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2715 (or 2713 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 33.

The square root of 1960016604 is about 44272.0747650254. The cubic root of 1960016604 is about 1251.4684830239.

The spelling of 1960016604 in words is "one billion, nine hundred sixty million, sixteen thousand, six hundred four".

Divisors: 1 2 3 4 6 7 12 13 14 21 26 28 39 42 52 78 84 91 156 182 273 364 546 1092 1237 1451 2474 2902 3711 4353 4948 5804 7422 8659 8706 10157 14844 16081 17318 17412 18863 20314 25977 30471 32162 34636 37726 40628 48243 51954 56589 60942 64324 75452 96486 103908 112567 113178 121884 132041 192972 225134 226356 264082 337701 396123 450268 528164 675402 792246 1350804 1584492 1794887 3589774 5384661 7179548 10769322 12564209 21538644 23333531 25128418 37692627 46667062 50256836 70000593 75385254 93334124 140001186 150770508 163334717 280002372 326669434 490004151 653338868 980008302 1960016604